4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| NChip | 1 | 2019 | 996 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.343 | 0.343 | 0.343 | 22.0 | -22 | -22 | 1731 | 1731 | 3162 |
| initial | -0.346 | 0.346 | 0.346 | 41.6 | -42 | -42 | 1158 | 1158 | 3296 |
| SRMFix | -0.348 | 0.348 | 0.348 | 82.4 | -82 | -82 | 1118 | 1118 | 3328 |
| EloSRM | -0.367 | 0.367 | 0.367 | 57.0 | -57 | -57 | 2019 | 2019 | 3136 |
| SRM | -0.528 | 0.528 | 0.528 | 204.0 | -204 | -204 | 996 | 996 | 2469 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-08-04 | 2018 TCO Argentina | 1 | 41 | 42.65 | -0.37 | -57 | 2019 | 3136 | -204 | 996 | 2469 |